hua

tris(hydroxymethyl)aminomethane acetate 99% cas 6850-28-8

Whakaahuatanga Poto:

Ingoa matū: tris(hydroxymethyl)aminomethane acetate

Nga kupu taurite: Tris-Acetate Buffer

Maamaa: 99% min

cas6850-28-8


Taipitopito Hua

Tohu Hua

Whakaahuatanga Hua

tris(hydroxymethyl)aminomethane acetate
NAMA CAS: 6850-28-8
tātai rāpoi: C6H8N2
Āhuatanga: paura tioata ma. Ira whakarewa: 123℃. Wairewa ki te wai me etahi atu whakarewa pararopi
Whakatakotoranga:

Te ahua

paura tioata ma

Ihirangi (Nau)

≥99.0%

Te rewa

116-123 ℃

He matū karekau ki te wai

≤0.01%

Te whakarewa taumaha

≤5PPM

Te mate whakamaroke

≤1.0%

PH(1% wairewa wai)

6.1-6.7

Absorbance (280nm 1% wairewa wai)

≤0.05

Wairewa(1M)

kore tae, marama, marama

Whakamahinga: hei otinga parepare i roto i te hangarau koiora
Tapeke: pahū muka kapi ki te peeke kirihou, kupenga taimaha 1kg; 5kg; 25kg/pahū

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